alert('Please enter a tracking Number')"; }else{ $sql= "SELECT * FROM track WHERE pid = '$tid'"; $result = mysqli_query($link,$sql); if(mysqli_num_rows($result) > 0){ $row = mysqli_fetch_assoc($result); $pid = $row['pid']; if(isset($row['pid'])){ $pid = $row['pid']; if($tid == $pid){ header("Location:result.php?track=$tid"); } else{ echo ""; } } } } } ?> Speedway Delivery Services